气候变化领域集成服务门户(CCPortal): Thermal and visual comfort; energy use and environmental performance of glazing systems with solar control films

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DOI	10.1016/j.buildenv.2019.106474
	Thermal and visual comfort; energy use and environmental performance of glazing systems with solar control films
	Teixeira H.; Gomes M.G.; Moret Rodrigues A.; Pereira J.
发表日期	2020
ISSN	3601323
卷号	168
英文摘要	Buildings with large window areas tend to have more heat gains/losses through the glazing systems, which increase the cooling and heating loads. Applying solar control films (SCFs) on glazing systems can reduce the heat gain, annual energy consumption and peak demand load. The main objective of the present study is to assess the (thermal and visual) comfort, energy and environmental performance of different types of SCFs applied on glazing systems. Three adjacent office rooms located in a university building in Lisbon were used as case study. A building energy simulation model, calibrated from experimental results, was used to simulate the performance of the glazing systems. The most reflective SCF (τvis = 16%; g = 0.15) has the highest thermal and optical performance due to its low visible transmittance and solar heat gain coefficient, making it possible to achieve temperature and glare comfort during 41% and 43% of working hours. The spectrally selective film with τvis = 63% and g = 0.40 has the highest energy performance, enabling to achieve an annual reduction of 38% of energy consumption and CO2 emissions. From a multi-criteria evaluation approach, the best alternative is the most reflective film when assigning preferred importance to thermal and visual comfort, and the most spectrally selective film when energy cost saving and CO2 emission reduction are taken as the decision criteria. Elsevier Ltd
英文关键词	Building energy simulation; Energy and environmental performance; Experimental calibrated model; Multi-criteria analysis; Solar control film; Thermal and optical performance
scopus关键词	Carbon dioxide; College buildings; Cooling systems; Emission control; Energy utilization; Environmental management; Glazes; Optical films; Building energy simulations; Calibrated model; Environmental performance; Multi Criteria Analysis; Optical performance; Solar control films; building; carbon dioxide; carbon emission; energy use; multicriteria analysis; solar power; Lisboa [Portugal]; Lisbon; Portugal
来源期刊	Building and Environment
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/176999
作者单位	CERIS, Department of Civil Engineering, Architecture and Georresources (DECivil), Instituto Superior Técnico, Universidade de Lisboa, Av. Rovisco Pais, Lisbon, 1049-001, Portugal
推荐引用方式 GB/T 7714	Teixeira H.,Gomes M.G.,Moret Rodrigues A.,et al. Thermal and visual comfort; energy use and environmental performance of glazing systems with solar control films[J],2020,168.
APA	Teixeira H.,Gomes M.G.,Moret Rodrigues A.,&Pereira J..(2020).Thermal and visual comfort; energy use and environmental performance of glazing systems with solar control films.Building and Environment,168.
MLA	Teixeira H.,et al."Thermal and visual comfort; energy use and environmental performance of glazing systems with solar control films".Building and Environment 168(2020).